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ZGPAT Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, IF, E |
|---|---|
| Primary Accession | Q8N5A5 |
| Other Accession | NP_115916, 133925793 |
| Reactivity | Human |
| Host | Chicken |
| Clonality | Polyclonal |
| Isotype | IgY |
| Calculated MW | 57359 Da |
| Application Notes | ZGPAT antibody can be used for detection of ZGPAT by Western blot at 1 µg/mL. Antibody can also be used for immunofluorescence starting at 20 µg/mL. For immunofluorescence start at 20 µg/mL. |
| Gene ID | 84619 |
|---|---|
| Target/Specificity | ZGPAT; Multiple isoforms of ZGPAT are known to exist. |
| Reconstitution & Storage | ZGPAT antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. |
| Precautions | ZGPAT Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | ZGPAT |
|---|---|
| Synonyms | GPATC6, GPATCH6, KIAA1847, ZC3H9, ZC3HDC |
| Function | Transcription repressor that specifically binds the 5'- GGAG[GA]A[GA]A-3' consensus sequence. Represses transcription by recruiting the chromatin multiprotein complex NuRD to target promoters. Negatively regulates expression of EGFR, a gene involved in cell proliferation, survival and migration. Its ability to repress genes of the EGFR pathway suggest it may act as a tumor suppressor. Able to suppress breast carcinogenesis. |
| Cellular Location | Nucleus. |
| Tissue Location | Widely expressed.. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
ZGPAT Antibody: The Zinc finger CCCH-type with G patch domain-containing protein (ZGPAT), is a transcriptional repressor that regulates several cellular pathways including EGFR pathways that are involved in cell proliferation, migration and survival. ZGPAT recruits the Mi-2/NuRD complex and represses the expression of EGFR. ZGPAT is down-regulated in breast carcinomas and its expression is negatively correlated with that of EGFR, suggesting that it may be a potential target for breast cancer therapy. Multiple isoforms of ZGPAT are known to exist, including sZIP, which binds to the Mi-2/NuRD complex but lacks the DNA binding component of full-length ZGPAT, thereby antagonizing transcription repression and growth inhibition by ZGPAT.
References
Li R, Zhang H, Yu W, et al. ZIP: a novel transcription repressor, represses EGFR oncogene and suppresses breast carcinogenesis. EMBO J. 2009; 28:2763-6.
Yu W, Li R, Gui B, et al. sZIP, an alternative splice variant of ZIP, antagonizes transcription repression and growth inhibition by ZIP. J. Biol. Chem. 2010; 285:14301-7.
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